Home / 5,871,330.30-8,806,995.45-2,682,684.30

Finding the Fourth Proportional to 5,871,330.30, 8,806,995.45 and 2,682,684.30

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Solution

The fourth proportional to 5,871,330.30, 8,806,995.45 and 2,682,684.30 is: 4,024,026.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,871,330.30 : 8,806,995.45 = 2,682,684.30 : x
  2. Step 2: Convert to fraction form
    5,871,330.30/8,806,995.45 = 2,682,684.30/x
  3. Step 3: Cross multiply
    5,871,330.30x = 8,806,995.45 × 2,682,684.30
  4. Step 4: Simplify right side
    5,871,330.30x = 23,626,388,423,886.43
  5. Step 5: Solve for x
    x = 23,626,388,423,886.43/5,871,330.30
  6. Step 6: Final answer
    x = 4,024,026.45

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Double scale
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Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.